Sort DataGrid by Clicking Column Header

[Sandy]

Within my tag: <asp:DataGrid
I'm using: AllowSorting="t rue" and
OnSortCommand=" Sort_Grid" which referrs to a method in my
Codebehind file. (see Sort_Grid below)
Since I have AutoGenerateCol umns="false"
within my tag: <asp:BoundColum n
I'm using: DataField="name " SortExpression= "name"

This doesn't generate an error, but when I click on the
column heading I get:
System.Web.Http Exception: The View State is invalid for
this page and might be corrupted.

I do not know how to fix this problem. I am not using
any ViewState in my code. Any guidance is appreciated,
Thanks!




public void Sort_Grid(Objec t sender,
DataGridSortCom mandEventArgs e)
{
DataView dv = new DataView(dsAcco unts.Tables["account"]);
dv.Sort = e.SortExpressio n;
//DataGrid = dgAccounts
dgAccounts.Data Source = dv;
dgAccounts.Data Bind();